baber/WOPTO huggingface dataset:
Patent JP-2002152389-A (JP)
Title: Center system, inquiry processing method and record medium
Inventor: TAKAMUNE YUKIO
IPC: H04M3/51
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To enhance processing efficiency of a help desk. SOLUTION: A user terminal 1 replies to a user's depression of a call button, and transmits, to an acceptance server 3 of a center, snapshot data of screen information, system parameter, etc., a terminal ID, an inquiry source telephone number, and the like. In the center, a CTI server 4 determines an operator in charge of an inquiry and notifies it to the acceptance server 3. The acceptance server 3 supplies reception data, etc., to an operator terminal 6 of the operator in charge. Further, the CTI server 4 obtains user information from the inquiry source telephone number, etc., and supplies it to the operator terminal 6 of the operator in charge. Further, the CTI server 4 supplies the inquiry source telephone number, an inner line number of a terminal operator, or the like to a PBX 5, so that a user's telephone set 2 is connected to an operator's telephone set 7.
Patent JP-2002152247-A (JP)
Title: Packet switch
Inventor: MAKIMOTO AKIO
IPC: H04L49/901
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a packet switch that can conduct high-speed switching to a variable length packet and can efficiently utilize a buffer memory. SOLUTION: In the packet switch of a structure, where a variable length packet received from each input channel LI is written into a common buffer memory 22 in units of data blocks of a fixed length, a buffer control section 30 forms an input queue by each input channel at data write. When the final data block of a variable length packet is registered to an input queue, the linked address list of the input queue is linked to an output queue, corresponding to a transfer destination output channel.
Patent JP-2002152949-A (JP)
Title: Grommet and wiring harness with grommet
Inventor: UCHIDA YOSHIKI
IPC: H01B17/58
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To enable cut-off treatment, even if a wiring harness is branched from a part near a grommet-attaching position. SOLUTION: This grommet has a first small diameter cylindrical part, through which a wiring harness is tightly fitted and inserted, an expanded diameter cylindrical part continuous with the first small diameter cylindrical part, and a body-engaging recessed part formed on the outer circumferential surface of the expanded diameter cylindrical part. A closing part is formed on the large diameter side of the expanded diameter cylindrical part, and a second small diameter cylindrical part is formed continuously with the center of the closing part. The first small diameter cylindrical part, the expanded diameter cylindrical part, and the second small diameter cylindrical part are formed continuously to each other, on a common axis and one of the first small diameter cylindrical part, and the second small diameter cylindrical part is used as a cut-off part.
Patent JP-2002146714-A (JP)
Title: Work method for irregular reflection base and manufacturing method for irregular reflection plate
Inventor: KANO KIMITOSHI
IPC: B29C39/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an irregular reflection plate and a work method for base having irregular reflection characteristics having good construction and manufacturing workability which provides a free design and uniform irregular reflection effect. SOLUTION: Crushed material of glass cullet or liquid crystal film is used as an irregular reflection material and is mixed with a synthetic resin binder, and the mixed material is used as a base material and placed on the road surface in this laying method for the irregular reflection base. Also, the mixed materials are filled in a form, hardened and rapped for producing the irregular reflection plate in this manufacturing method.
Patent JP-2002145119-A (JP)
Title: Car body front part structure of automobile
Inventor: TANAKA YUKIO
IPC: B62D25/08
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To reinforce the rigidity for the vibration inputted through a suspension tower of an apron upper member. SOLUTION: In a car body front part structure of an automobile provided with the suspension tower 2 provided on left and right side walls of an engine room, a suspension plate 20 blocking its upper end to support a suspension, and the apron upper member 1 provided in the longitudinal direction along an upper fringe of the side wall to connect a rear end with a front pillar 5 and having a closed cross section so as to connect a side fringe 22 on the outside of the car of the suspension plate 20 with a lower fringe of the apron upper member 1, the apron upper member 1 is provided with a partitioning wall 13 partitioning it into upper and lower parts to provide the apron upper member 1 with a two upper and lower layer closed cross section structure composed of a first closed cross section X1 on the upper side and a second closed cross section X2 on the lower side,  a rear end part of the second closed cross section X2 is enlarged downward toward the rear, and a rear end part of the apron upper member 1 is formed into a vertically long shape and is connected to a front face of the front pillar 5.
Patent JP-2002148402-A (JP)
Title: Optical product and method for manufacturing the same
Inventor: YANO KUNIHIKO
IPC: G02B1/10
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical product with increased durability of water repellency and oil repellency imparted to an antireflection film and to provide a method for manufacturing an optical product by which water repellency and oil repellency with excellent durability can be imparted onto the antireflection film. SOLUTION: A thin antireflection film coating layer which is made of a different material from the outermost layer of the antireflection film and which does not exert adverse influences on the optical properties is applied on the antireflection film, and the antireflection film coating layer is subjected to the water-repellent and oil-repellent treatment.
Patent JP-2002144524-A (JP)
Title: Screen plate for multilayer printing for fluorescent display tube and manufacturing method for fluorescent display tube using screen plate for multilayer printing
Inventor: KATO MASAHIRO
IPC: B41M1/12
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To increase the layer thickness of a paste layer than can be printed at one time, on the occasion when the rib of a rib grid of a fluorescent display tube is to be formed by multilayer printing. SOLUTION: The screen plate for multilayer printing has a projecting part 31 for preventing an overlap in an opening part 4 (portion wherein no emulsion is present) formed by applying an emulsion 3 to meshes 2 knitted of metal thin wires 21 and 22 of stainless steel or the like and by cutting the emulsion 3 through in the shape of a printing pattern. On the occasion when the second paste hardening layer S2 is printed on the first paste hardening layer S1 by using this screen plate, the plate is set on the paste hardening layer S1 of a glass substrate 1, as shown in Fig. 3 (a), and paste 6 is rubbed into the opening part 4 by a squeegee 5, so as to print the second paste layer S2.  Since the paste hardening layer S1 collides with the projecting part 31 in the opening part 4 and can not reach the meshes 2 on the occasion, the layer thickness of the paste layer S2 increases to such an extent as to correspond substantially to the thickness H2 of the emulsion.
Patent JP-2002143686-A (JP)
Title: Denitration catalyst for purification of exhaust gas which uses organic compound as reducing agent
Inventor: KIKUCHI TAKAHIRO
IPC: F01N3/08
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst for purification of exhaust gas which is prepared by depositing one or more kinds of active metals on a carrier made of alumina added with niobium pentachloride and which mainly uses hydrocarbons as a reducing agent. SOLUTION: The activity in the initial stage and after use of the catalyst is increased by the addition of niobium pentachloride.
Patent JP-2002158293-A (JP)
Title: Semiconductor device and portable electronic apparatus
Inventor: SHIBATA AKIHIDE
IPC: H01L21/76
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a reliable and low power-consumption semiconductor device and a portable electronic apparatus using it which comprises a DTMOS and a substrate bias variable transistor. SOLUTION: On a semiconductor substrate 11, well regions 12, 14, and 16 as well as 13, 15, and 16 in three layers are formed, and shallow well regions 16 and 17 are provided with DTMOS 29 and 30 as well as substrate bias transistors 27 and 28. Wide-width element separation regions 181, 182, and 183 are provided at the border of a PNP, NPN, or NPNP structure, while a narrow- width element separation regions 18 is provided if the conductivity of the well regions on both sides are identical. Thus, a plurality of well regions of different conductivity provided with the substrate bias variable transistors 27 and 28 of different conductivity are electrically independent from each other, resulting in the reduced power consumption. A latch-up phenomenon is suppressed as well.
Patent JP-2002156391-A (JP)
Title: Measurement device
Inventor: YAMADA MASAHITO
IPC: G01R19/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent failure trouble of a measurement device at the measurement without an attenuator or in the case, when the attenuator is connected without proper settings. SOLUTION: The device at least comprises an attenuation part 7, a measuring part 8 and a display part 9. Capacity setting of the attenuation part 7 is possible, depending on the measuring conditions. A measured current from a measuring object 2 is inputted into the measuring part 8 via the attenuation part 7. At least the contents of the setting of the attenuation part 7 is displayed on the display part 9.
Patent JP-2001202060-A (JP)
Title: Method for driving surface discharge alternating- current type plasma display device
Inventor: AMAMIYA KIMIO
IPC: G09G3/298
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the contrast of a plasma display device. SOLUTION: A driving method for a plasma display device consists of an initializing process, a pixel data writing process, and a maintained discharging process for a pixel cell. The initializing process includes a process for applying a 2nd predischarging pulse to one of a couple of row electrodes right after a 1st predischarging pulse is applied. Through the initializing process, the pulse waveform of the 1st predischarging pulse is made slower in rising than that of a maintaining pulse. In the maintained discharging process, the pulse width of a maintaining pulse which is applied first is made longer than that of a maintaining pulse which is applied right after it. Consequently, light emission intensity due to discharging irrelevantly to display is suppressed.
Patent JP-2002162295-A (JP)
Title: Temperature sensor control method and its device
Inventor: SUGIYAMA CHIKAKO
IPC: G01K1/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor control device by making an input interface a kind of a temperature sensor without using a keyboard, a mouse or the like and controlling screen operation such as temperature measurement and menu selection only by the temperature sensor. SOLUTION: The temperature sensor control device is connected to a control device 101 through an A/D converter 103 converting a voltage value obtained from the temperature sensor 102 for measuring temperature into the temperature. A calculation processing part 104 performs the maximum value extraction of temperature data and numerical value calculation of comparison or the like, an animation processing part 105 performs the creation and storage of an image and plotting, and a memory device 106 stores temperature data during starting of the device. The input interface is made the kind of the temperature sensor 1 without using the keyboard, the mouse or the like, and a screen can be easily controlled while measurement is performed only by a measured person by controlling the screen operation such as the temperature measurement and menu selection only by the temperature sensor.
Patent JP-2002163449-A (JP)
Title: Method and system for financing and evaluating method for technology-secured credit
Inventor: ASAKUSA TAKESHI
IPC: G06Q40/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To properly evaluate technology which does not appear in financial documents of a company and credit power accompanying it and to enable speedy financing by a financial institution, a venture capital, etc., according to the evaluation result. SOLUTION: Technology that an enterprise 11 has is made into credit and after an evaluating company and the financial institution 13 makes a cession- secured contract with the enterprise 11, the credit is assigned to a special- purpose company 14, which receives the credit and issues property-secured credit to an institution or individual investor 15 to obtain and pay the selling/ buying money of the special property to the enterprise 11.
Patent JP-2002172557-A (JP)
Title: Polishing device for semiconductor wafer
Inventor: MAEDA TAKESHI
IPC: B24B37/10
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device for a semiconductor wafer capable of uniformly conducting the whole load of an abrasive head to the whole outer peripheral part of a carrier plate, easily forming grooves and mounting and demounting a cushioning member to the abrasive head, and reducing the frequency of producing the defective of the cushioning member caused by the remaining burr. SOLUTION: As the cushioning member 15 has a V-shaped cross section, a ring groove 14b formed on an annular flange 14a of the polishing head 13 can be designed with the rectangular shape capable of easily forming the groove and mounding and demounting the cushioning member 15, and stably positioning the cushioning member 15 in the groove. By applying the V-shape, the cushioning member 15 is hardly distorted even when the whole load is applied from the polishing head 13, and the whole load can be uniformly conducted to the whole outer peripheral part of the carrier plate 16. As the burrs 15a appear on outer faces of both inclined parts 15b of the cushioning member 15, the frequency of producing the defects of the cushioning member 15 caused by the remaining burr can be reduced.
Patent JP-2002185148-A (JP)
Title: Multilayer wiring board, interlayer short circuit preventing method thereof multilayer wiring board, method of manufacturing the same, and electronic apparatus using the same
Inventor: NARIZUKA YASUNORI
IPC: C25D13/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To enable defects that may lead to interlayer short circuits to be repaired at a low cost without checking defects themselves in an insulating layer or a dielectric layer. SOLUTION: A lower conductive pattern is made to serve as one of electrodes, and insulating material is attached to defective parts through an electrodeposition method.
Patent JP-2002183145-A (JP)
Title: Image retrieval system and its image retrieving method, and storage medium with recorded image retrieving program
Inventor: KASUYA EIJI
IPC: G06F17/30
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an image retrieval system which compares and retrieves images whose features are represented as color distribution feature quantities or frequency distribution feature quantities with simple device constitution without spoiling retrieval performance. SOLUTION: This image retrieval system which retrieves a similar image by deciding the similarity of an image whose feature is represented as an image feature quantity, i.e., a color distribution feature quantity or frequency distribution feature quantity is equipped with a retrieval object image feature quantity storage part 60 which refers to data on image feature quantities of respective object images to be retrieved, an inquiry image feature quantity input part 50 which receives data on the image feature quantity of an inquired image, a data processing part 10 which matches the kinds of the image feature quantities of the respective object images to be retrieved and the inquired image with each other by converting the kind of the image feature quantity of an image set as an object of the conversion of the kind of the image feature quantity,  and a similarity calculation part 40 which compares the converted image feature quantity of the inquired image with the converted image feature quantities of the respective object images to decide their similarities and then retrieves similar images.
Patent JP-2002183246-A (JP)
Title: Method for optimally performing building business
Inventor: MATAKI YASUMITSU
IPC: G06Q50/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to quickly conclude an order reception contract and to quickly perform a building business after presenting building plan and design satisfying sufficiently a building client in advance. SOLUTION: A primary contractor of the building business organizes and manages building constructors and construction material makers of each field, then invites unspecified building clients to an order for the building business through the Internet, etc., quickly and efficiently performs a business such as consultation, the tour of site survey and the presentation of a building business plan by utilizing a building constructor and a construction material maker under the control of the primary contractor itself to a building client who has responded to the invitation and thereafter concludes the order reception contract.
Patent JP-2002177780-A (JP)
Title: Exhaust gas cleaning device
Inventor: NAITO ISAO
IPC: B01J23/58
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning device excellent in durability and capable of maintaining high nitrogen oxides removing efficiency over a long period of time by accelerating NOx decomposition and releasing of formed nitrogen and oxygen by applying voltage to a catalyst carrier. SOLUTION: In the exhaust gas cleaning device 10 in which a nitrogen oxides removing catalyst composed of a composite material of Brownmillerite type multiple oxide particles and noble metal catalyst particles is deposited on the catalyst carrier 20, the catalyst carrier 20 is formed with a conductive member and connected to a power source 42 through a voltage control part 41, and also the voltage control part 41 is constituted so that the voltage applied to the catalyst carrier 20 is controlled based on an output value of an oxygen concentration sensor 30 for detecting an oxygen concentration of the surface of the Brownmillerite type multiple oxide.
Patent JP-2002182758-A (JP)
Title: Voltage regulator circuit
Inventor: MATSUDA AKINORI
IPC: G05F1/56
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a voltage regulator circuit capable of improving the PSRR of a circuit as a whole even in the case of generating a reference voltage by using a well-known reference voltage circuit. SOLUTION: The reference voltage circuit 4 is provided with first and second switches 11 and 12, the first switch 11 constructs a path for connecting the reference voltage circuit 4 to a power supply end Vs, and the second switch 12 constructs a path for connecting the reference voltage circuit 4 to an output Vo. The first and second switches 11 and 12 are connected to a switching circuit 13, and either the first switch 11 or the second switch 12 is selected by the switching circuit 13 to feed power to the reference voltage circuit 4. Power is fed to the reference voltage circuit 4 to which power had been fed from the power supply end Vs so far from the output Vo by operating the switching circuit 13 so as to open the first switch 11 at a prescribed point of time after starting and to simultaneously close the second switch 12.
Patent JP-2002181266-A (JP)
Title: Connecting structure of rib pipe
Inventor: NISHIBORI YOJI
IPC: F16L21/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of rib pipe allowing the angle adjustment in the mutual connection of rib pipes and capable of avoiding the damage to the connection part while ensuring the seal property even in the application of a large bending stress by earth pressure. SOLUTION: Of ribs R1, R2, R3 and R4 provided on an insert port 22, the outer diameters of a pair of ribs R2 and R3 for fitting a seal ring 31 are set equal to that of a rib R0 provided in a part other than the socket. The outer diameters of the ribs R1 and R4 on both sides thereof are set smaller than those of the ribs R2 and R3 so as to be smaller than the bore diameter of a receptacle 12.
Patent JP-2002184583-A (JP)
Title: Organic luminescent element
Inventor: HAYASHI TAKAKO
IPC: H01L51/50
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an organic luminescent element which prevents degradation of emission brightness generated by dispersing of cathode material components metal in an organic layer, and resolves of luminescent failure by leaking current. SOLUTION: A transparent anode 12, an electron-hole carrier layer 13, a luminescent layer 14, an electron carrier layer 15, a ligand layer 10 and a cathode 16 are formed into films sequentially on a transparent glass substrate 11, where, a ligand of the ligand layer 10 forms a complex with a cathode material component so as to prevent the cathode material component from dispersing into the organic layers 13, 14, 15.
Patent JP-2002186167-A (JP)
Title: Sampling data processing method, and relay using the same method
Inventor: AMOU TOORU
IPC: H02H3/44
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To sample the amount of an AC quantity such as a voltage, a current or the like of a power system in a fixed frequency sampling method and to compensate errors based on the frequency change of the amount of an AC included in a sampling data calculation result without changing the sampling interval, using a PLL synchronous circuit or the like. SOLUTION: A measurement signal of the AC quantity such as a voltage, a current or the like of the system fundamental wave is sampled in a fixed frequency sampling system of a constant frequency. An error compensation calculation is executed, based on the frequency variation in the AC quantity for amplitude or/and phase of the sampling data calculation result and errors in the sampling data calculation result are compensated for by the calculation.
Patent JP-2001203335-A (JP)
Title: Method of making capacitor of semiconductor memory device
Inventor: SHIN TETSUKO
IPC: H01L27/108
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a capacitor of a semiconductor memory device. SOLUTION: This method of making a capacitor of a semiconductor memory device includes a step in which a 1st interlayer insulating film 114 for leveling off a surface of a semiconductor substrate 100 with a transistor thereon, and a 2nd interlayer insulating film 118 for forming a lower electrode of a capacitor are deposited, a step in which the 2nd interlayer insulating film and the 1st interlayer insulating film are etched partially to form an aperture, through which the impurity diffused region of the transistor is exposed partially, and then a spacer 122 is formed in the aperture, a step in which a conductive film for the lower electrode of the capacitor is deposited on the upper part of the front surface of an object, accompanying the formation of the spacer 122, and then a leveling process is practiced until the upper part of the spacer is exposed partially,  and a step in which the spacer whose upper part is exposed partially is removed, and then a dielectric film and a conductive film for the upper electrode of the capacitor are formed.